The fan regulates the speed without any assistance from you, circulating somewhere between 160 and 190 CFM, good enough to keep small rooms nice and warm but not much more than that. In terms of noise, this stove fan runs at <35dB which is very quiet, equivalent to the sound of whispering. If you’re in a silent room you will likely hear it whirring, but it shouldn’t detract from watching TV or listening to music. Because these heat-powered fans don’t require mains power or batteries, they cost nothing to run and are very convenient to use. There are are no batteries or wires to worry about and yet the stove fan can still dramatically help with heat distribution in rooms heated by log burners.

The fight rages on about how many blades make for the most effective stove fan. You can easily find models with two blades, or six blades, and everything in between. So how do you decide which is the best stove fan? Second, if you have a very large room, consider buying a bigger fan to ensure it’s capable of circulating enough air around your room. Some – but not all – fans list airflow in cubic feet per minute (CFM), so in this case look for fans with a higher CFM figure. Where do I place the stove fan? A temperature gauge is an energy-efficient features which lets you monitor the heat and performance of your stove fan. You can use it to optimise its efficiency which will prevent against damage from overheating.When it comes to choosing the best stove fan, the most important things to look out for are: the number of blades, the CFM (cubic feet per minute) flow and any safety features. There is a bi-metallic strip on the base which helps stop the stove fan from suffering heat damage; however, a thermometer should still be used to make sure that the stove isn’t getting too hot. Also, the bi-metallic safety device will make sure to elevate the fan's front to protect the centre module and the motor from overheating when the stove surface's temperature rises above ~350 degrees. Besides that, the fan's really compact, measuring 8.3 x 6.3 x 3.6 inches or 16 x 12 x 21 centimetres.

Stove fans don’t start running as soon as the wood stove is lit, they usually jump into life when the stove heats up and a certain temperature is reached. If you only have space for a small stove fan, but want the power of a larger model, it’s possible to use more than one fan at a time (as long as there is sufficient surface area on top of your stove). You can either use several smaller fans, or buy a unit that uses dual fans supported on one base. If you’re looking for the best stove fans to buy, you probably already own a wood-burning stove – but if not, they’re well worth considering. Wood burners look great in modern fireplaces and traditional homes alike and are a coveted interior design feature, but they also offer a safer way to enjoy a fire in your home, thanks to the door that keeps the fire contained. Furthermore,as our heating bills rise and we consider turning down thermostats, those of us who have a wood-burning stove will be looking to maximise the efficiency of this wholesome home heater.In short, no. While they do have motors, stove fans are designed in such a way that they are powered by the heat from the stove. This means that the fan will begin to turn as the stove heats up and will stop turning when the stove cools down. So once you’ve placed it on top of your stove, there’s really nothing else you need to do; it will start and stop automatically. The most commonly found designs seem to have either three or four blades and work effectively. Stove Fan Style Then there’s the fact that you don’t want to ruin the look of an attractive a log burning stove with a bulky, unattractive stove fan. Most stove models aren't able to produce more airflow than ~250 CFM. The fan that we're reviewing here has no issues reaching 430 CFM. Of course, the difference stems from the model's double-head build. Equipped with 8 blades, the fan circulates 50% more warm air compared to traditional 4-blade fans, making the model the most effective and, at the same time, efficient way to heat any room from the stove. Whilst all of these fans are effective, there may be some instances where certain styles make more sense than others.

The only issue we have with the model's operation is these whirring sounds that the fan makes during use. They're barely audible though since the fan never goes above 25 decibels. Other than that, its anodised aluminium body is rustproof and wear-resistant, so you shouldn't have any problems with the fan in the long run.

If there is only a small gap between the wood stove and the wall above it, you’ll need to buy a stove fan that’s sufficiently compact. Even a stove fan that is just 15 cm tall can make a difference to the distribution of warm air in a room. However, you are unlikely to find a fan that is much smaller than this, whilst still being functional and worthwhile.

This fan has an operating temperature of 65 °C. Once the stove reaches this temperature, the fan’s blades will begin to spin. The stove fan will then continue to circulate air around the room until the stove has cooled down. Stove fans don't differ that much from each other. The CRSURE Fireplaces Stove Fan is pretty different though. A lot of stove fans have some form of safety mechanism to protect them from the heat of the wood stove. This comes in the form of a bi-metallic safety device: either a spring or metallic strip. The only twin-blade design here, the 8 Blade Double Mini Heat Powered Stove Fan from UK Stove Fans features a total of eight blades and has an excellent airflow thanks to a maximum speed of 1970RPM, despite its handy compact size. For example, if you don’t have a very big stove, you are unlikely to have enough space for a double fan. A double fan is a single unit that supports two fans. However, if you do have sufficient room on top of your stove, you may be able to fit a dual fan.This 4-blade stove fan runs at less than 25 dB, quieter than a whisper! You’ll be able to read, relax or watch TV without being disturbed by the sound of it working.